Lyashenko, V.Deineko, Zh.Zeleniy, O.Tabakova, I.2021-09-292021-09-292021-09-28Lyashenko V., Deineko Zh., Zeleniy O., Tabakova I. Wavelet ideology as a universal tool for data processing and analysis: some application examples // International Journal of Academic Information Systems Research (IJAISR). – 2021. – Vol. 5(9). – pp. 25-30.2643-9026https://openarchive.nure.ua/handle/document/17710Data analysis is an important stage in the study of various processes, phenomena, objects. These data can have a different physical nature and different structure. Therefore, it is important to have a set of versatile tools for the appropriate analysis. We single out wavelet analysis among such tools. The paper shows various directions for using wavelet analysis, shows a formalized description of such directions. Specific examples are also given for each direction of wavelet analysis.enWavelet AnalysisImage ProcessingArticle